19492083200

素因数分解:

$2^9\times 5^2\times {\mathrm{29}}^1\times {\mathrm{52511}}^1$

素因数の和:52568

約数の個数: 120

約数和(自身を含む): 49959391680

約数和(自身を除く): 30467308480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 128, 145, 160, 200, 232, 256, 290, 320, 400, 464, 512, 580, 640, 725, 800, 928, 1160, 1280, 1450, 1600, 1856, 2320, 2560, 2900, 3200, 3712, 4640, 5800, 6400, 7424, 9280, 11600, 12800, 14848, 18560, 23200, 37120, 46400, 52511, 74240, 92800, 105022, 185600, 210044, 262555, 371200, 420088, 525110, 840176, 1050220, 1312775, 1522819, 1680352, 2100440, 2625550, 3045638, 3360704, 4200880, 5251100, 6091276, 6721408, 7614095, 8401760, 10502200, 12182552, 13442816, 15228190, 16803520, 21004400, 24365104, 26885632, 30456380, 33607040, 38070475, 42008800, 48730208, 60912760, 67214080, 76140950, 84017600, 97460416, 121825520, 134428160, 152281900, 168035200, 194920832, 243651040, 304563800, 336070400, 389841664, 487302080, 609127600, 672140800, 779683328, 974604160, 1218255200, 1949208320, 2436510400, 3898416640, 4873020800, 9746041600, 19492083200]

約数ペア:

[(1, 19492083200), (2, 9746041600), (4, 4873020800), (5, 3898416640), (8, 2436510400), (10, 1949208320), (16, 1218255200), (20, 974604160), (25, 779683328), (29, 672140800), (32, 609127600), (40, 487302080), (50, 389841664), (58, 336070400), (64, 304563800), (80, 243651040), (100, 194920832), (116, 168035200), (128, 152281900), (145, 134428160), (160, 121825520), (200, 97460416), (232, 84017600), (256, 76140950), (290, 67214080), (320, 60912760), (400, 48730208), (464, 42008800), (512, 38070475), (580, 33607040), (640, 30456380), (725, 26885632), (800, 24365104), (928, 21004400), (1160, 16803520), (1280, 15228190), (1450, 13442816), (1600, 12182552), (1856, 10502200), (2320, 8401760), (2560, 7614095), (2900, 6721408), (3200, 6091276), (3712, 5251100), (4640, 4200880), (5800, 3360704), (6400, 3045638), (7424, 2625550), (9280, 2100440), (11600, 1680352), (12800, 1522819), (14848, 1312775), (18560, 1050220), (23200, 840176), (37120, 525110), (46400, 420088), (52511, 371200), (74240, 262555), (92800, 210044), (105022, 185600)]